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/*
* Copyright (C) 2022 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#include "CacheStorageRecord.h"
#include "CacheStorageStore.h"
#include "NetworkCacheKey.h"
#include <WebCore/RetrieveRecordsOptions.h>
#include <wtf/WorkQueue.h>
namespace WebKit {
class CacheStorageManager;
class CacheStorageCache : public CanMakeWeakPtr<CacheStorageCache> {
WTF_MAKE_FAST_ALLOCATED;
public:
CacheStorageCache(CacheStorageManager&, const String& name, const String& uniqueName, const String& path, Ref<WorkQueue>&&);
~CacheStorageCache();
WebCore::DOMCacheIdentifier identifier() const { return m_identifier; }
const String& name() const { return m_name; }
const String& uniqueName() const { return m_uniqueName; }
CacheStorageManager* manager();
void getSize(CompletionHandler<void(uint64_t)>&&);
void open(WebCore::DOMCacheEngine::CacheIdentifierCallback&&);
void retrieveRecords(WebCore::RetrieveRecordsOptions&&, WebCore::DOMCacheEngine::CrossThreadRecordsCallback&&);
void removeRecords(WebCore::ResourceRequest&&, WebCore::CacheQueryOptions&&, WebCore::DOMCacheEngine::RecordIdentifiersCallback&&);
void putRecords(Vector<WebCore::DOMCacheEngine::CrossThreadRecord>&&, WebCore::DOMCacheEngine::RecordIdentifiersCallback&&);
void removeAllRecords();
void close();
private:
CacheStorageRecordInformation* findExistingRecord(const WebCore::ResourceRequest&, std::optional<uint64_t> = std::nullopt);
void putRecordsAfterQuotaCheck(Vector<CacheStorageRecord>&&, WebCore::DOMCacheEngine::RecordIdentifiersCallback&&);
void putRecordsInStore(Vector<CacheStorageRecord>&&, Vector<std::optional<CacheStorageRecord>>&&, WebCore::DOMCacheEngine::RecordIdentifiersCallback&&);
void assertIsOnCorrectQueue()
{
#if ASSERT_ENABLED
assertIsCurrent(m_queue.get());
#endif
}
WeakPtr<CacheStorageManager> m_manager;
bool m_isInitialized { false };
Vector<WebCore::DOMCacheEngine::CacheIdentifierCallback> m_pendingInitializationCallbacks;
WebCore::DOMCacheIdentifier m_identifier;
String m_name;
String m_uniqueName;
HashMap<String, Vector<CacheStorageRecordInformation>> m_records;
#if ASSERT_ENABLED
Ref<WorkQueue> m_queue;
#endif
Ref<CacheStorageStore> m_store;
};
} // namespace WebKit
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